Patents by Inventor Kiril Stefanov

Kiril Stefanov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190068458
    Abstract: Methods and apparatus for generating user interface request forms for provisioning virtual resources is disclosed. The method includes receiving a request for a virtual resource provisioning request form that is associated with a resource blueprint, determining the virtual resource provisioning request form and presenting the virtual resource provisioning request form for display, receiving initial virtual resource provisioning request form information in one or more fields of the virtual resource provisioning request form, determining whether to expand the virtual resource provisioning request form based on the initial virtual resource provisioning request form information, and receiving information that completes the input of information into the virtual resource provisioning request form. In response to a completion of the input of information into the virtual resource provisioning request form, the virtual resource is provisioned.
    Type: Application
    Filed: August 31, 2017
    Publication date: February 28, 2019
    Inventors: Kiril Stefanov, Plamen Grigorov, Simona Mitrenova
  • Patent number: 10158238
    Abstract: A Hybrid Electric Light Pole System (HELPS) generating energy from wind and solar and collecting it in storage or transferring it to the grid and, supplying uninterrupted power to light bulb(s) (107) is disclosed. The system comprises a monopole (106) and a wind turbine (101) attached on the top of the pole, two leaves (103) symmetrically attached to the pole with “C” shape branches (105), where each “C” shape (105) crosses the pole (106) at two support points. The top surface of the leaves is designed to handle flexible solar panel(s) (104). Some embodiments may be equipped with additional rigid solar panel(s) (102) if required. The bottom surface of the leaves is designed to handle the light bulb(s) (107). The generator—wind/solar and the load—lightbulbs are wired to the controller (109), capable of maintaining battery (110) charge and turning ON and OFF the lights based on the preset parameters.
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: December 18, 2018
    Inventor: Kiril Stefanov Gochev
  • Patent number: 9551318
    Abstract: A hybrid, vertical axis helical turbine assembly capable of providing unidirectional rotation under an omni-directional low speed obverse fluid flow (gas or liquid), respectively gas flow is disclosed. The assembly comprises a minimum (but not limited to) of three hybrid (airfoil enhanced helical vane profile) wings, which are substantially spaced from the vertical axis (Z) and circumferentially spaced from one another. Each hybrid wing is fixed to the center hub in a rigid position by two or more arms, which are symmetrically located from each other in conjunction with the hub's horizontal axis (X). The hybrid, vertical axis helical turbine assembly provides high torque at very low wind speed because of the absolute symmetric airfoil enhanced helical vane profile wing, which design maintain adaptive lift to drag ratio over the one rotational revolution time line in coincidence of the upwind direction.
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: January 24, 2017
    Inventor: Kiril Stefanov Gochev
  • Publication number: 20160345399
    Abstract: A hybrid, electric light pole system (100) capable of generating energy from wind and solar and collecting it in storage or transferring it to the grid, additionally it is capable of upholding a minimum (but not limited to) overnight supply of energy for uninterrupted work of one or more street electric light bulb(s) (107) is disclosed. The system comprises an adequate monopole (106) and a vertical axis wind turbine (101) rigidly attached on the top of the pole, two (but not limited to) leaves (103) are symmetrically attached to the pole with flat “C” shape branches (105), were each “C” shape branch (105) crosses the pole (106) in two support points. The top surface of each leaf is designed to handle a minimum (but not limited to) of one flexible solar panel (104). Some embodiments of the system may be equipped with additional ridged solar panel(s) (102) if it is required by calculations of designed project.
    Type: Application
    Filed: May 21, 2015
    Publication date: November 24, 2016
    Inventor: Kiril Stefanov GOCHEV
  • Patent number: D738305
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: September 8, 2015
    Inventor: Kiril Stefanov Gochev